Fortunately, Digi TransPort routers will listen on the standard service ports with 8000+ port numbers. For example: 8022(SSH),8080(HTTP), 8443(HTTPS), etc...

In order to configure the Digi TransPort to stop listening on the standard SSH port 22 and listen on the 8022 port instead, the following can be added to the firewall rules:

pass in break end proto tcp from any to any port=8022 flags S!A inspect-state

Looking at the Firewall hit counter will allow you to see which rules are getting hit and logged intofwlog.txt by the last rule in the default firewall rule set:

block logbreak end
When adding the above mentioned rule, the firewallblocksthe attempt, so it will never make it into the Event Log. Instead it shows up inManagement - Network Status >Firewall Trace(fwlog.txt). The following shows an example of a blocked SSH connection attempt: